//
//  Customer.h
//  4-13cm
//
//  Created by mac on 16-4-14.
//  Copyright (c) 2016年 malatang. All rights reserved.
//

#import <Foundation/Foundation.h>

@protocol EatDelegata <NSObject>

@required
-(void) pay:(float)money;
-(void) getFood:(NSString*)ds;

@optional
-(void)otherMod;

@end

@interface Customer : NSObject

@property (weak,nonatomic) id <EatDelegata> delegata;

-(void)comToRerant;

@end

